Ground state of the extended one-dimensional hubbard model: A green's function monte carlo algorithm

Michael A. Lee, Kazi A. Motakabbir, K. E. Schmidt

Research output: Contribution to journalArticle

19 Scopus citations

Abstract

A Monte Carlo method for obtaining exact ground-state properties of a class of Hubbard Hamiltonians is described. Results are presented for two special cases, nearest-neighbor Coulomb and on-site interactions, where previous exact results are known. The straightforward applicability of the method to a wider variety of interactions is demonstrated.

Original languageEnglish (US)
Pages (from-to)1191-1194
Number of pages4
JournalPhysical Review Letters
Volume53
Issue number12
DOIs
StatePublished - Jan 1 1984
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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